220496832

素因数分解:

$2^6\times 3^2\times {\mathrm{382807}}^1$

素因数の和:382825

約数の個数: 42

約数和(自身を含む): 632016008

約数和(自身を除く): 411519176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 382807, 765614, 1148421, 1531228, 2296842, 3062456, 3445263, 4593684, 6124912, 6890526, 9187368, 12249824, 13781052, 18374736, 24499648, 27562104, 36749472, 55124208, 73498944, 110248416, 220496832]

約数ペア:

[(1, 220496832), (2, 110248416), (3, 73498944), (4, 55124208), (6, 36749472), (8, 27562104), (9, 24499648), (12, 18374736), (16, 13781052), (18, 12249824), (24, 9187368), (32, 6890526), (36, 6124912), (48, 4593684), (64, 3445263), (72, 3062456), (96, 2296842), (144, 1531228), (192, 1148421), (288, 765614), (576, 382807)]